| Management number | 221646007 | Release Date | 2026/05/03 | List Price | $40.98 | Model Number | 221646007 | ||
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Introducing the Full Speed Ahead SL-K ABS MegaTooth Chainring 42T - the ultimate upgrade for serious cyclists seeking precision, durability, and high-performance shifting. Designed with advanced engineering and materials, this chainring elevates your 1x drivetrain setup for optimized efficiency and reliability on every ride. Materials & Construction Crafted from aerospace-grade AL7075-T6 aluminum, the SL-K MegaTooth Chainring offers exceptional strength-to-weight ratio, ensuring durability without adding unnecessary weight. Its black anodized finish with CNC silver accents not only provides corrosion resistance but also adds a sleek, modern aesthetic to your bike. Performance & Engineering Featuring a 42-tooth MegaTooth profile, this chainring enhances chain engagement with a wide contact surface, reducing chain slippage during aggressive riding. Precision CNC machining ensures tight tolerances for smooth, flawless operation. The laser-etched logo signifies quality and attention to detail. Components & Technology Equipped with strategically designed shifting ramps and stainless steel pins on the outer rings, the SL-K MegaTooth Chainring guarantees crisp, reliable shifting across all gears. The asymmetric 110mm bolt pattern (ABS) offers compatibility with 110mm 4-bolt cranksets, ensuring secure attachment and optimal power transfer. Style & Use Case Ideal for mountain biking, gravel riding, or cyclocross, this chainring is built for riders demanding durability and precise shifting. Its understated black anodized finish with CNC silver accents complements any bike setup, from aggressive trail rigs to adventure gravel bikes. Innovative & Differentiating Features The MegaTooth design maximizes chain engagement, reducing chain drop and slippage even under high torque conditions. Its lightweight alloy construction, combined with advanced CNC machining and stainless steel pins, provides lasting performance for demanding cycling environments. Upgrade your d
| Size | 110x42T |
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| Color | Multicolor |
| Style | Chainrings |
| Material | Multi |
| Brand Name | FSA |
| Model Name | SL-K MegaTooth Chainring |
| Item Weight | 5.76 ounces |
| Part Number | Full Speed Ahead-CNRG2508 |
| Manufacturer | Full Speed Ahead |
| Package Weight | 0.37 Pounds |
| Number of Items | 1 |
| Suggested Users | unisex-adult |
| Included Components | Chainrings |
| Warranty Description | Limited Warranty |
| Item Dimensions LxWxH | 10 x 8 x 2 inches |
| Item Package Dimensions L x W x H | 10 x 8 x 2 inches |
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